Molds & Tooling
3 조회수
PMMA Mold Temperature Controller Failure Haze
문제 현상
Products suddenly show haze and gloss loss during production; inspection finds mold temperature controller failure with abnormal water temperature.
원인 분석
Loss of mold temperature control changes product surface replication and cooling state; mold temperature fluctuations after a failure shutdown are directly reflected in surface quality.; During on-site troubleshooting, verify item by item according to this mechanism to avoid blindly adjusting the machine based on experience alone.
해결 방법
①Repair the mold temperature controller and verify temperature control; ②set mold temperature alarms; ③isolate and evaluate products from the failure period; ④regularly maintain temperature control equipment.; After adjustment, continuously sample to verify the effect, and resume mass production only after confirming stability.
핵심 요약
For sudden surface quality changes, check the temperature control system first; alarm and inspection systems can reduce losses from mold temperature abnormalities.; After confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence.
이 정보가 도움이 되었나요?
0 명이 도움이 되었다고 합니다
의견 주셔서 감사합니다!